En reactores del tipo UASB, la acumulación de biomasa se produce. por la formación de gránulos cuya composición esencialmente orgánica, correspondiendo ésta a los microorganismos y a los polímeros extracelulares que les sirven de cemento. Si bien se ha realizado un considerable esfuerzo por comprender la organización del gránulo, ésta...
The operation of the UASB and DFFB reactors to the acclimatization and degradation of 2CP, was carried out with increasing concentrations strategy of formic acid, 2CP and sulfate, in three stages of 30 days each, adding concentrations of 2CP below the IC50 (0.776 mM) calculated for this compound. The maxium...
One of the main source of marine pollution is that caused by hydrocarbons, from this, oil transportation spills has a small contribution. The main contribution is due to daily operations carried out by cargo ships; between them tanks and containers washing operations that are discarded without treatment during petrochemical compounds...